/*
 * Copyright (C) 2016 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <irq.h>

uint64_t cpuIntsOff(void)
{
    uint32_t state = 0;

    state = irq_save_flags();
    return state;
}

uint64_t cpuIntsOn(void)
{
    uint32_t state = 0;

    enable_irq();
    return state;
}

void cpuIntsRestore(uint64_t state)
{
    irq_restore_flags(state);
}
